| Message ID | 20230125104520.89684-2-quic_kathirav@quicinc.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add minimal boot support for IPQ5332 | expand |
On 25/01/2023 11:45, Kathiravan Thirumoorthy wrote: > From: Kathiravan T <quic_kathirav@quicinc.com> > > Add device tree bindings for IPQ5332 TLMM block. > > Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com> > --- > .../pinctrl/qcom,ipq5332-pinctrl.yaml | 134 ++++++++++++++++++ > 1 file changed, 134 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml > > diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml > new file mode 100644 > index 000000000000..d101ee04b8b7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml Name matching compatible, please. > @@ -0,0 +1,134 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq5332-pinctrl.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm IPQ5332 TLMM pin controller > + > +maintainers: > + - Bjorn Andersson <andersson@kernel.org> > + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > + > +description: | > + Top Level Mode Multiplexer pin controller in Qualcomm IPQ5332 SoC. > + > +allOf: > + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# > + > +properties: > + compatible: > + const: qcom,ipq5332-tlmm > + > + reg: > + maxItems: 1 > + > + interrupts: true missing maxItems Rebase your patches on latest next and use the latest bindings and drivers as starting point. > + interrupt-controller: true > + "#interrupt-cells": true > + gpio-controller: true > + "#gpio-cells": true > + gpio-ranges: true > + wakeup-parent: true > + > + gpio-reserved-ranges: > + minItems: 1 > + maxItems: 27 > + > + gpio-line-names: > + maxItems: 53 You have 54 GPIOs. > + > +patternProperties: > + "-state$": > + oneOf: > + - $ref: "#/$defs/qcom-ipq5332-tlmm-state" > + - patternProperties: > + "-pins$": > + $ref: "#/$defs/qcom-ipq5332-tlmm-state" > + additionalProperties: false > + > +$defs: > + qcom-ipq5332-tlmm-state: > + type: object > + description: > + Pinctrl node's client devices use subnodes for desired pin configuration. > + Client device subnodes use below standard properties. > + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state > + > + properties: > + pins: > + description: > + List of gpio pins affected by the properties specified in this > + subnode. > + items: > + pattern: "^gpio([0-9]|[1-4][0-9]|5[0-3])$" > + minItems: 1 > + maxItems: 36 > + > + function: > + description: > + Specify the alternative function to be configured for the specified > + pins. > + > + enum: [ PTA_0, PTA_2, PTA_1, atest_char, atest_char0, atest_char1, 1. lowercase only 2. order all these by name > + atest_char2, atest_char3, atest_tic, audio_pri, audio_pri0, > + audio_pri1, audio_sec, audio_sec0, audio_sec1, blsp0_i2c, > + blsp0_spi, blsp0_uart0, blsp0_uart1, blsp1_i2c0, blsp1_i2c1, > + blsp1_spi0, blsp1_spi1, blsp1_uart0, blsp1_uart1, blsp1_uart2, > + blsp2_i2c0, blsp2_i2c1, blsp2_spi, blsp2_spi0, blsp2_spi1, > + core_voltage, cri_trng0, cri_trng1, cri_trng2, cri_trng3, > + cxc_clk, cxc_data, dbg_out, gcc_plltest, gcc_tlmm, gpio, > + lock_det, mac0, mac1, mdc0, mdc1, mdio0, mdio1, pc, pcie0_clk, Best regards, Krzysztof
On 1/25/2023 4:40 PM, Krzysztof Kozlowski wrote: > On 25/01/2023 11:45, Kathiravan Thirumoorthy wrote: >> From: Kathiravan T <quic_kathirav@quicinc.com> >> >> Add device tree bindings for IPQ5332 TLMM block. >> >> Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com> >> --- >> .../pinctrl/qcom,ipq5332-pinctrl.yaml | 134 ++++++++++++++++++ >> 1 file changed, 134 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml >> >> diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml >> new file mode 100644 >> index 000000000000..d101ee04b8b7 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml > Name matching compatible, please. Sure, will rename it accordingly. > >> @@ -0,0 +1,134 @@ >> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >> +%YAML 1.2 >> +--- >> +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq5332-pinctrl.yaml# >> +$schema: http://devicetree.org/meta-schemas/core.yaml# >> + >> +title: Qualcomm IPQ5332 TLMM pin controller >> + >> +maintainers: >> + - Bjorn Andersson <andersson@kernel.org> >> + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> >> + >> +description: | >> + Top Level Mode Multiplexer pin controller in Qualcomm IPQ5332 SoC. >> + >> +allOf: >> + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# >> + >> +properties: >> + compatible: >> + const: qcom,ipq5332-tlmm >> + >> + reg: >> + maxItems: 1 >> + >> + interrupts: true > missing maxItems > > Rebase your patches on latest next and use the latest bindings and > drivers as starting point. Changes are based on v6.2-rc1. I see the maxItems changes in linux-next. Will update this in V2. >> + interrupt-controller: true >> + "#interrupt-cells": true >> + gpio-controller: true >> + "#gpio-cells": true >> + gpio-ranges: true >> + wakeup-parent: true >> + >> + gpio-reserved-ranges: >> + minItems: 1 >> + maxItems: 27 >> + >> + gpio-line-names: >> + maxItems: 53 > You have 54 GPIOs. Sorry, GPIO ranges are from 0-52, will update it in all places in V2. > >> + >> +patternProperties: >> + "-state$": >> + oneOf: >> + - $ref: "#/$defs/qcom-ipq5332-tlmm-state" >> + - patternProperties: >> + "-pins$": >> + $ref: "#/$defs/qcom-ipq5332-tlmm-state" >> + additionalProperties: false >> + >> +$defs: >> + qcom-ipq5332-tlmm-state: >> + type: object >> + description: >> + Pinctrl node's client devices use subnodes for desired pin configuration. >> + Client device subnodes use below standard properties. >> + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state >> + >> + properties: >> + pins: >> + description: >> + List of gpio pins affected by the properties specified in this >> + subnode. >> + items: >> + pattern: "^gpio([0-9]|[1-4][0-9]|5[0-3])$" >> + minItems: 1 >> + maxItems: 36 >> + >> + function: >> + description: >> + Specify the alternative function to be configured for the specified >> + pins. >> + >> + enum: [ PTA_0, PTA_2, PTA_1, atest_char, atest_char0, atest_char1, > 1. lowercase only > > 2. order all these by name Ack. > > >> + atest_char2, atest_char3, atest_tic, audio_pri, audio_pri0, >> + audio_pri1, audio_sec, audio_sec0, audio_sec1, blsp0_i2c, >> + blsp0_spi, blsp0_uart0, blsp0_uart1, blsp1_i2c0, blsp1_i2c1, >> + blsp1_spi0, blsp1_spi1, blsp1_uart0, blsp1_uart1, blsp1_uart2, >> + blsp2_i2c0, blsp2_i2c1, blsp2_spi, blsp2_spi0, blsp2_spi1, >> + core_voltage, cri_trng0, cri_trng1, cri_trng2, cri_trng3, >> + cxc_clk, cxc_data, dbg_out, gcc_plltest, gcc_tlmm, gpio, >> + lock_det, mac0, mac1, mdc0, mdc1, mdio0, mdio1, pc, pcie0_clk, > Best regards, > Krzysztof Thanks, Kathiravan T.
On 25/01/2023 16:49, Kathiravan Thirumoorthy wrote: >> >>> @@ -0,0 +1,134 @@ >>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >>> +%YAML 1.2 >>> +--- >>> +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq5332-pinctrl.yaml# >>> +$schema: http://devicetree.org/meta-schemas/core.yaml# >>> + >>> +title: Qualcomm IPQ5332 TLMM pin controller >>> + >>> +maintainers: >>> + - Bjorn Andersson <andersson@kernel.org> >>> + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> >>> + >>> +description: | >>> + Top Level Mode Multiplexer pin controller in Qualcomm IPQ5332 SoC. >>> + >>> +allOf: >>> + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# >>> + >>> +properties: >>> + compatible: >>> + const: qcom,ipq5332-tlmm >>> + >>> + reg: >>> + maxItems: 1 >>> + >>> + interrupts: true >> missing maxItems >> >> Rebase your patches on latest next and use the latest bindings and >> drivers as starting point. > > > Changes are based on v6.2-rc1. I see the maxItems changes in > linux-next. Will update this in V2. Your patches cannot be based on v6.2-rc1. They won't even apply. You miss entire development of last month. > > >>> + interrupt-controller: true >>> + "#interrupt-cells": true >>> + gpio-controller: true >>> + "#gpio-cells": true >>> + gpio-ranges: true >>> + wakeup-parent: true >>> + >>> + gpio-reserved-ranges: >>> + minItems: 1 >>> + maxItems: 27 >>> + >>> + gpio-line-names: >>> + maxItems: 53 >> You have 54 GPIOs. > > > Sorry, GPIO ranges are from 0-52, will update it in all places in V2. Ah, then the gpio pattern needs a fix. Best regards, Krzysztof
On 1/25/2023 9:50 PM, Krzysztof Kozlowski wrote: > On 25/01/2023 16:49, Kathiravan Thirumoorthy wrote: >>>> @@ -0,0 +1,134 @@ >>>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >>>> +%YAML 1.2 >>>> +--- >>>> +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq5332-pinctrl.yaml# >>>> +$schema: http://devicetree.org/meta-schemas/core.yaml# >>>> + >>>> +title: Qualcomm IPQ5332 TLMM pin controller >>>> + >>>> +maintainers: >>>> + - Bjorn Andersson <andersson@kernel.org> >>>> + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> >>>> + >>>> +description: | >>>> + Top Level Mode Multiplexer pin controller in Qualcomm IPQ5332 SoC. >>>> + >>>> +allOf: >>>> + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# >>>> + >>>> +properties: >>>> + compatible: >>>> + const: qcom,ipq5332-tlmm >>>> + >>>> + reg: >>>> + maxItems: 1 >>>> + >>>> + interrupts: true >>> missing maxItems >>> >>> Rebase your patches on latest next and use the latest bindings and >>> drivers as starting point. >> >> Changes are based on v6.2-rc1. I see the maxItems changes in >> linux-next. Will update this in V2. > Your patches cannot be based on v6.2-rc1. They won't even apply. You > miss entire development of last month. Hmmm, Will use linux-next/master as base hereafter. >> >>>> + interrupt-controller: true >>>> + "#interrupt-cells": true >>>> + gpio-controller: true >>>> + "#gpio-cells": true >>>> + gpio-ranges: true >>>> + wakeup-parent: true >>>> + >>>> + gpio-reserved-ranges: >>>> + minItems: 1 >>>> + maxItems: 27 >>>> + >>>> + gpio-line-names: >>>> + maxItems: 53 >>> You have 54 GPIOs. >> >> Sorry, GPIO ranges are from 0-52, will update it in all places in V2. > Ah, then the gpio pattern needs a fix. Yup, will take care of that as well in V2. > > > Best regards, > Krzysztof >
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml new file mode 100644 index 000000000000..d101ee04b8b7 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-pinctrl.yaml @@ -0,0 +1,134 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq5332-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm IPQ5332 TLMM pin controller + +maintainers: + - Bjorn Andersson <andersson@kernel.org> + - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> + +description: | + Top Level Mode Multiplexer pin controller in Qualcomm IPQ5332 SoC. + +allOf: + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# + +properties: + compatible: + const: qcom,ipq5332-tlmm + + reg: + maxItems: 1 + + interrupts: true + interrupt-controller: true + "#interrupt-cells": true + gpio-controller: true + "#gpio-cells": true + gpio-ranges: true + wakeup-parent: true + + gpio-reserved-ranges: + minItems: 1 + maxItems: 27 + + gpio-line-names: + maxItems: 53 + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-ipq5332-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-ipq5332-tlmm-state" + additionalProperties: false + +$defs: + qcom-ipq5332-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + pattern: "^gpio([0-9]|[1-4][0-9]|5[0-3])$" + minItems: 1 + maxItems: 36 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + + enum: [ PTA_0, PTA_2, PTA_1, atest_char, atest_char0, atest_char1, + atest_char2, atest_char3, atest_tic, audio_pri, audio_pri0, + audio_pri1, audio_sec, audio_sec0, audio_sec1, blsp0_i2c, + blsp0_spi, blsp0_uart0, blsp0_uart1, blsp1_i2c0, blsp1_i2c1, + blsp1_spi0, blsp1_spi1, blsp1_uart0, blsp1_uart1, blsp1_uart2, + blsp2_i2c0, blsp2_i2c1, blsp2_spi, blsp2_spi0, blsp2_spi1, + core_voltage, cri_trng0, cri_trng1, cri_trng2, cri_trng3, + cxc_clk, cxc_data, dbg_out, gcc_plltest, gcc_tlmm, gpio, + lock_det, mac0, mac1, mdc0, mdc1, mdio0, mdio1, pc, pcie0_clk, + pcie0_wake, pcie1_clk, pcie1_wake, pcie2_clk, pcie2_wake, + pll_test, prng_rosc0, prng_rosc1, prng_rosc2, prng_rosc3, pwm0, + pwm1, pwm2, pwm3, qdss_cti_trig_in_a0, qdss_cti_trig_in_a1, + qdss_cti_trig_in_b0, qdss_cti_trig_in_b1, qdss_cti_trig_out_a0, + qdss_cti_trig_out_a1, qdss_cti_trig_out_b0, + qdss_cti_trig_out_b1, qdss_traceclk_a, qdss_traceclk_b, + qdss_tracectl_a, qdss_tracectl_b, qdss_tracedata_a, + qdss_tracedata_b, qspi_data, qspi_clk, qspi_cs, resout, rx0, + rx1, sdc_data, sdc_clk, sdc_cmd, tsens_max, wci0, wci1, wci10, + wci11, wci2, wci3, wci4, wci5, wci6, wci7, wci8, wci9, wsi_clk, + wsi_clk3, wsi_data, wsi_data3, wsis_reset, xfem0, xfem1, xfem2, + xfem3, xfem4, xfem5, xfem6, xfem7 ] + + bias-pull-down: true + bias-pull-up: true + bias-disable: true + drive-strength: true + input-enable: true + output-high: true + output-low: true + + required: + - pins + + additionalProperties: false + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + + tlmm: pinctrl@1000000 { + compatible = "qcom,ipq5332-tlmm"; + reg = <0x01000000 0x300000>; + gpio-controller; + #gpio-cells = <0x2>; + gpio-ranges = <&tlmm 0 0 53>; + interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + #interrupt-cells = <0x2>; + + serial0-state { + pins = "gpio18", "gpio19"; + function = "blsp0_uart0"; + drive-strength = <8>; + bias-pull-up; + }; + };